AirHint found the following cheapest return flights from Delhi (DEL) to Oslo (OSL) in August 2025 (see full year).

Return flights

26 Aug - 02 Sep	AZAL
26 Aug - 30 Aug	AZAL
24 Aug - 25 Aug	AZAL
19 Aug - 25 Aug	IndiGo
19 Aug - 10 Sep	IndiGo
23 Aug - 01 Sep	IndiGo
23 Aug - 30 Aug	IndiGo
28 Aug - 08 Sep	IndiGo
31 Aug - 11 Sep	Qatar Airways
31 Aug - 08 Sep	Qatar Airways
31 Aug - 09 Sep	Qatar Airways
31 Aug - 10 Sep	Qatar Airways
27 Aug - 07 Sep	IndiGo
29 Aug - 08 Sep	IndiGo
23 Aug - 26 Aug	IndiGo
21 Aug - 30 Aug	IndiGo
21 Aug - 28 Aug	IndiGo
20 Aug - 26 Aug	IndiGo
20 Aug - 27 Aug	IndiGo
21 Aug - 26 Aug	Qatar Airways

Also check the deals for one-way flights from Delhi to Oslo in August.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Delhi to Oslo in August from 457€

Return flights